Sunnyvale is 103% more expensive than Roseville.
When comparing Sunnyvale, CA and Roseville, CA, the overall cost of living indices are 341 and 168 respectively (national median = 100). Rent is $966/month cheaper in Roseville, saving renters about $11,592/year.
Median household income is $64,508/year higher in Sunnyvale. Home values also differ significantly — the median in Sunnyvale is $1,816,600 compared to $630,600 in Roseville.
Both cities share the same state tax structure since they are in California.
Sunnyvale vs Roseville — common questions
Other cost of living comparisons for Sunnyvale and Roseville